* libbacktrace / mingw-w64 / fPIC ignored for target (all code is position independent)
@ 2013-01-10 14:37 Christer Solskogen
2013-01-10 16:58 ` NightStrike
0 siblings, 1 reply; 2+ messages in thread
From: Christer Solskogen @ 2013-01-10 14:37 UTC (permalink / raw)
To: gcc-help
I get this when I'm building a cross compiler for mingw-w64
with gcc-trunk now:
libbacktrace/unknown.c:1:0: error: -fPIC ignored for target
(all code is position
independent) [-Werror]
using --disable-werror does not fix it.
The workaround I found was to remove -fPIC from PIC_FLAG in
$builddir/x86_64-w64-mingw32/libbacktrace/Makefile.
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: libbacktrace / mingw-w64 / fPIC ignored for target (all code is position independent)
2013-01-10 14:37 libbacktrace / mingw-w64 / fPIC ignored for target (all code is position independent) Christer Solskogen
@ 2013-01-10 16:58 ` NightStrike
0 siblings, 0 replies; 2+ messages in thread
From: NightStrike @ 2013-01-10 16:58 UTC (permalink / raw)
To: Christer Solskogen; +Cc: gcc-help
On Thu, Jan 10, 2013 at 9:30 AM, Christer Solskogen
<christer.solskogen@gmail.com> wrote:
> I get this when I'm building a cross compiler for mingw-w64
> with gcc-trunk now:
> libbacktrace/unknown.c:1:0: error: -fPIC ignored for target
> (all code is position
> independent) [-Werror]
>
> using --disable-werror does not fix it.
> The workaround I found was to remove -fPIC from PIC_FLAG in
> $builddir/x86_64-w64-mingw32/libbacktrace/Makefile.
Removing -fPIC is less of a workaround and more of the Right Way to
solve the problem. The flag is inappropriate for the mingw-w64
target. I'm sure if you submit your Makefile change to the
libbacktrace project, they'll accept it.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2013-01-10 14:37 libbacktrace / mingw-w64 / fPIC ignored for target (all code is position independent) Christer Solskogen
2013-01-10 16:58 ` NightStrike
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